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950004513 = 32977108041
BaseRepresentation
bin111000100111111…
…110101100100001
32110012121020012100
4320213332230201
53421200121023
6234133521013
732353622313
oct7047765441
92405536170
10950004513
114482864a7
122261a3169
13121a83b63
14902557b3
1558607c43
hex389feb21

950004513 has 12 divisors (see below), whose sum is σ = 1373645988. Its totient is φ = 632682240.

The previous prime is 950004499. The next prime is 950004521. The reversal of 950004513 is 315400059.

It can be written as a sum of positive squares in 2 ways, for example, as 716739984 + 233264529 = 26772^2 + 15273^2 .

It is not a de Polignac number, because 950004513 - 29 = 950004001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (950004593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45228 + ... + 62813.

It is an arithmetic number, because the mean of its divisors is an integer number (114470499).

Almost surely, 2950004513 is an apocalyptic number.

It is an amenable number.

950004513 is a deficient number, since it is larger than the sum of its proper divisors (423641475).

950004513 is a wasteful number, since it uses less digits than its factorization.

950004513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109024 (or 109021 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 950004513 is about 30822.1432252853. The cubic root of 950004513 is about 983.0491291535.

The spelling of 950004513 in words is "nine hundred fifty million, four thousand, five hundred thirteen".

Divisors: 1 3 9 977 2931 8793 108041 324123 972369 105556057 316668171 950004513